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arXiv · hep-ph/9905265

Incompatibility of simultaneous non-linear realizations of scale symmetry and supersymmetry

T. E. Clark·S. T. Love
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Abstract

Simultaneous nonlinear realizations of supersymmetry and softly broken scale and chiral symmetries are investigated. To guarantee Nambu-Goldstone realizations of the symmetries, the Goldstino decay constant is forced to vary as the explicit soft scale and chiral symmetry breaking parameters. Consequently, it must vanish in the chiral limit and the simultaneous nonlinear realizations of the super and scale symmetries proves inconsistent.

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T. E. Clark, S. T. Love. 1999-05-06. Incompatibility of simultaneous non-linear realizations of scale symmetry and supersymmetry. https://doi.org/10.1103/physrevd.61.057902

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